66926512

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{11587}}^1$

素因数の和:11633

約数の個数: 30

約数和(自身を含む): 136865868

約数和(自身を除く): 69939356

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 11587, 23174, 46348, 92696, 185392, 220153, 440306, 880612, 1761224, 3522448, 4182907, 8365814, 16731628, 33463256, 66926512]

約数ペア:

[(1, 66926512), (2, 33463256), (4, 16731628), (8, 8365814), (16, 4182907), (19, 3522448), (38, 1761224), (76, 880612), (152, 440306), (304, 220153), (361, 185392), (722, 92696), (1444, 46348), (2888, 23174), (5776, 11587)]